acpi_ut_update_object_reference
acpi_ut_update_object_reference(union acpi_operand_object *object, u16 action);
(void)acpi_ut_update_object_reference(info->
(void)acpi_ut_update_object_reference(object, REF_INCREMENT);
(void)acpi_ut_update_object_reference(object, REF_DECREMENT);